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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x63c3303d8b1a8f2f38bf5b8ad0a582572a661c0370107fb029a7ca899ba00127 · ArcScan

Block

#21,218,904

2026-09-16 21:09:08 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,904
Timestamp: 3 days ago · 2026-09-16 21:09:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x63c3303d8b1a8f2f38bf5b8ad0a582572a661c0370107fb029a7ca899ba00127
Parent hash: 0x755c921b…d20d4aae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,904 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

61.1%18,339,862 / 30,000,000

Base fee

20 gwei

State root

0xdfc52a27a91e…64c7fcb3c0ab

Transactions root

0xe727d130c95d…4f8e6b869f88

Receipts root

0x977881f3c82c…e10f1a871c8f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800